Individual Calculations May 2023
 Tobares Dilascio, Oriana Helena  Total change: 84.80  Rating chartPersonal card
 52 Abierto Internacional Ciudad de Mar del Plata Mar del Plata - Buenos Aires ARG 2023-04-01
RcRownchangeKK*chgGame
 1859 1613 4.00 8 2.12 40 84.80 
  Acosta, Franco Emanuel 2082 ARG0.5010.454018.00 
  Del Blanco, Eduardo 2038 ARG0.001-0.0740-2.80 
  Magarinos, Francisco 1304 ARG0.501-0.3640-14.40 
  Merlo, Carlos 1808 ARG0.001-0.2540-10.00 
  Picone, Juan Pablo 1804 ARG1.0010.754030.00 
  Aberbach, Angel 1846 ARG1.0010.794031.60 
  Martinez, Francisco 1945 ARG1.0010.884035.20 
  Restuccia, Francisco c2041 ARG0.001-0.0740-2.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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